Question

@dtan5457 Soil conservation involves protecting _______ and preventing _______.
A. soil quality; erosion
B. topsoil; pollution
C. soil layers; erosion
D. soil layers; pollution

Answer 1

@dtan5457

Answer 2

Soil conservation is the prevention of soil from erosion or reduced fertility caused by overuse, acidification, salinization or other chemical soil contamination.

Answer 3

i'll say A

Answer 4

help @GreenCat

Answer 5

Well actually I'd go with soil layers, not quality.

Answer 6

ok

Answer 7

so c

Answer 8

yes